Siegfried, Prince-Archbishop of Bremen
German Prince-Archbishop (died 1184)
(1132–1184)
Parents
Albert the Bear
Sophie of Winzenburg
Children
Siblings
Hedwig of Brandenburg
Gertrude of Brandenburg
Otto I
Bernhard, Count of Anhalt
Herman I, Count of Weimar-Orlamünde
Adalbert III von Ballenstedt
Adelheid von Brandenburg
Dietrich von Brandenburg
Heinrich von Brandenburg